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<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>博客正文</title>
    <link rel="stylesheet" href="css/conmmon.css">
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    <link rel="stylesheet" href="editor.md/css/editormd.preview.min.css" />
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    <script src="js/urltools.js"></script>
    <script src="js/logout.js"></script>
</head>

<body>
<!-- 导航栏 -->
<div class="nav">
    <img src="img/logo2.jpg" alt>
    <span class="title">blog分享站</span>
    <!-- 用来占据中间位置 -->
    <span class="spacer"></span>
    <a href="blog_list.html">主页</a>

    <span id="userElement" style="display: none;">
                <a href="blog_add.html">写博客</a>
                <a href="javascript:logout()">注销</a>
            </span>

    <a id="loginElement" href="login.html">登陆</a>
</div>
<!-- 版心 -->
<div class="container">
    <!-- 左侧个人信息 -->
    <div class="container-left">
        <div class="card">
            <img src="img/avatar.png" class="avtar" alt>
            <h3 id="author2"></h3>
            <a href="http:www.github.com">github 地址</a>
<!--            <div class="counter">-->
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    <!-- 右侧内容详情 -->
    <div class="container-right">
        <div class="blog-content">
            <!-- 博客标题 -->
            <h3 id="title"></h3>
            <!-- 博客时间 -->
            <div class="date">
                作者：
                <span id="author"></span> &nbsp;&nbsp;&nbsp;
                阅读量：
                <span id="rcount"></span> &nbsp;&nbsp;&nbsp;
                发布时间：
                <span id="createtime"></span>
                &nbsp;&nbsp;&nbsp;
            </div>
            <!-- 博客正文 -->
            <div id="editorDiv">

            </div>
        </div>
    </div>
</div>
<script type="text/javascript">
    var editormd;
    var id = 0;
    function initEdit(md){
        editormd = editormd.markdownToHTML("editorDiv", {
            markdown : md, // Also, you can dynamic set Markdown text
            // htmlDecode : true,  // Enable / disable HTML tag encode.
            // htmlDecode : "style,script,iframe",  // Note: If enabled, you should filter some dangerous HTML tags for website security.
        });
    }
    function getDetail(){
        id = getParamByKey("id");
        if(id==null || id==undefined || id<=0){
            alert("参数有误！");
            return false;
        }
        jQuery.ajax({
            url:"/art/getdetail",
            type:"POST",
            data:{"id":id},
            success:function(result){
                if(result.code==200 && result.data!=null && result.data.id>0){
                    // 查询文章成功，展示正文
                    jQuery("#title").html(result.data.title);
                    jQuery("#author").html(result.data.username);
                    jQuery("#author2").html(result.data.username);
                    jQuery("#rcount").html(result.data.rcount);
                    jQuery("#createtime").html(result.data.createtime);
                    initEdit(result.data.content);
                }else{
                    alert("抱歉：操作失败！"+result.msg);
                }
            }
        });
    }
    getDetail();

    // 增加阅读
    function addRCount(){
        jQuery.ajax({
            url:"/art/addrcount",
            type:"POST",
            data:{"id":id},
            success:function(){}
        });
    }
    addRCount();

    // 判断用户是否已经登录
    function isLogin(){
        jQuery.ajax({
            url:"/user/islogin",
            type:"POST",
            data:{},
            success:function(res){
                if(res.code==200 && res.data==1){
                    // 已经登录
                    jQuery("#loginElement").hide(); // 隐藏html控件
                    jQuery("#userElement").show(); // 显示 html 控件
                }else{
                    jQuery("#loginElement").show(); // 隐藏html控件
                    jQuery("#userElement").hide(); // 显示 html 控件
                }
            }
        });
    }
    isLogin();

</script>
</body>

</html>